Square Bollards Heavy Duty Steel

Heavy Duty Steel Square Bollards: Enterprise-Grade Asset Protection
As Australasia's premier provider of property, traffic control, and asset protection solutions, Heavy Duty Steel Square Bollards set the industry standard for strength and reliability. Engineered for maximum durability, each bollard is crafted from heavy-wall mild steel to form an impenetrable barrier against unauthorised vehicle access and ram-raid threats. Trusted by leading organisations across the industrial, educational institutes, and commercial sectors, our solutions are designed to safeguard your most valuable assets and critical infrastructure with unmatched precision and assurance.
We offer flexible installation to meet diverse site requirements. Our Surface Mount Square Bollards feature robust, fully welded base plates and are suitable for permanent installation directly onto existing concrete surfaces. Alternatively, our Below Ground Square Bollards are equipped with fully welded starter bars for secure embedding into new concrete footings, which are essential for optimal performance on asphalt, paving, or any soft surface where maximum sub-surface anchoring is required.
Each square steel bollard is constructed from heavy-wall mild steel and undergoes hot-dip galvanisation as a standard procedure to ensure durable protection against rust and corrosion, thereby guaranteeing longevity in the varied environmental conditions of Australasia's. For enhanced safety and regulatory compliance, the standard final coating is a safety yellow powder finish, which offers high visibility essential for the effective deployment of square safety bollards. Additionally, alternative colours can be accommodated upon request to align with specific corporate branding requirements.
Barrier Group’s Square Bollards are also supplied with all necessary high-tensile fixings for immediate installation. Furthermore, for sites requiring flexible perimeter security, optional chain rings are available for connecting chains or ropes; these rings can also be purchased separately for easy retrofitting to existing bollards by simply drilling and tapping M10 threads as required.
We also enhance our service by offering factory-backed installations to save you the hassle. Eliminate complexity and ensure compliance with our complete, end-to-end service offering.
Partner with a trusted leader in traffic control and property protection solutions. Contact us today to discuss your project's specific requirements and request a free on-site assessment.
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Part No. Square Height above ground Depth below ground Wall thickness Base plate diameter Base plate thickness Kgs Finish C90SM-G 90 1000 – 5 200 6 12.75 HDG CS90BG-G 90 1000 400 5 – – 16.5 HDG CS90SM 90 1000 – 5 200 6 12.75 HDG+PC CS90BG 90 1000 400 5 – – 16.5 HDG+PC CS150SM-G 150 1200 – 5 300 10 32 HDG CS150BG-G 150 1200 500 5 – – 38 HDG CS150SM 150 1200 – 5 300 10 32 HDG+PC CS150BG 150 1200 500 5 – – 38 HDG+PC Note: All dimensions in mm. Finish: Hot Dip Galvanised (HDG) only/and Powder Coated (PC).
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